nginx.conf: Use equal values for client_body_buffer_size and client_m…

…ax_body_size to avoid writing big files to disk Idea taken from https://medium.com/urban-massage-product/nginx-with-docker-easier-said-than-done-d1b5815d00d0 after noticing a user pushing a big layer causing out of space errors writing to /var/cache/nginx. Change-Type: patch Signed-off-by: Pablo Carranza Velez <[email protected]>
balena-io · Dec 8, 2017 · 10cf649 · 10cf649
1 parent af26543
commit 10cf649
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/nginx.conf b/nginx.conf
@@ -43,6 +43,10 @@ http {
   proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; # Add to x-forward-for
   proxy_read_timeout 900;
   proxy_buffering off;
+  # These two should be the same or nginx will start writing 
+  # large request bodies to temp files 
+  client_body_buffer_size 10m; 
+  client_max_body_size 10m;
 
   upstream docker-registry {
     server localhost:5000;